is there any way to manipulate an entire row of a matrix without going through a loop to manipulate each individual element? each element in the row would be manipulated exactly the same as the rest.
Well what are you going to manipulate?
Just subtract a matrix with 0s except where you want to subtract numbers.
Actually, you can't subtract matricies I'm pretty sure; you'll have to add a matrix with negative numbers.
Simply store the first matrix then fill it with 0 with the fill command then place the numbers.
What!
That's not true, lol
what made you think that?
As long as they are the same dimmensions.
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Timothy Foster - @tfAuroratide
Auroratide.com - Go here if you're nerdy like me
"No"? If one immediately can't find the solution to a problem, that's the time to get creative, not give up! Converting numbers to strings, for instance – once upon a time, that couldn't be done.
The following will add N to row R of matrix [A]:
dim([A]→A
List►matr(binomcdf(Ans(2)-1,0)+N-1,[B]
augment([A]т,[B]
row+(Ansт,LA(1)+1,R→[A]
LA→dim([A]
Disp [A]
how about the matrix commands? i know that there are a bunch of them (which i never use), so there should be one that will edit a row or something
rowswap( ?
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Timothy Foster - @tfAuroratide
Auroratide.com - Go here if you're nerdy like me